Fixing asynchronous performance issues.
Change-Id: I10f02cd37a33a6c655814d24e0a4291dc044fba3
diff --git a/rsSampler.h b/rsSampler.h
index 90b6082..e698132 100644
--- a/rsSampler.h
+++ b/rsSampler.h
@@ -30,16 +30,13 @@
class Sampler : public ObjectBase {
public:
- Sampler(Context *,
- RsSamplerValue magFilter,
- RsSamplerValue minFilter,
- RsSamplerValue wrapS,
- RsSamplerValue wrapT,
- RsSamplerValue wrapR,
- float aniso = 1.0f);
-
- virtual ~Sampler();
-
+ static ObjectBaseRef<Sampler> getSampler(Context *,
+ RsSamplerValue magFilter,
+ RsSamplerValue minFilter,
+ RsSamplerValue wrapS,
+ RsSamplerValue wrapT,
+ RsSamplerValue wrapR,
+ float aniso = 1.0f);
void bindToContext(SamplerState *, uint32_t slot);
void unbindFromContext(SamplerState *);
@@ -65,14 +62,33 @@
protected:
int32_t mBoundSlot;
+ virtual void preDestroy() const;
+ virtual ~Sampler();
+
private:
Sampler(Context *);
+ Sampler(Context *,
+ RsSamplerValue magFilter,
+ RsSamplerValue minFilter,
+ RsSamplerValue wrapS,
+ RsSamplerValue wrapT,
+ RsSamplerValue wrapR,
+ float aniso = 1.0f);
};
class SamplerState {
public:
ObjectBaseRef<Sampler> mSamplers[RS_MAX_SAMPLER_SLOT];
+ void init(Context *rsc) {
+ }
+ void deinit(Context *rsc) {
+ for (uint32_t i = 0; i < RS_MAX_SAMPLER_SLOT; i ++) {
+ mSamplers[i].clear();
+ }
+ }
+ // Cache of all existing raster programs.
+ Vector<Sampler *> mAllSamplers;
};
}